Swift Package Index

Build Information

Failed to build PreviewResizable with Swift 5.8 for macOS (SPM).

Build Command

env DEVELOPER_DIR=/Applications/Xcode-14.3.1.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
========================================
Builder version: 4.28.9
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/yannxou/PreviewResizable.git
Reference: 1.0.1
Initialized empty Git repository in /Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.git/
From https://github.com/yannxou/PreviewResizable
 * tag               1.0.1      -> FETCH_HEAD
HEAD is now at 0679c8a Added List view to example app
Cloned https://github.com/yannxou/PreviewResizable.git
Revision (git rev-parse @):
0679c8a3da21c8d2b08095620bb321a4674b9ff9
SUCCESS checkout https://github.com/yannxou/PreviewResizable.git at 1.0.1
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             5.8
Building package at path:  $workDir
https://github.com/yannxou/PreviewResizable.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-14.3.1.app xcrun swift build --arch arm64
Building for debugging...
error: emit-module command failed with exit code 1 (use -v to see invocation)
[1/3] Emitting module PreviewResizable
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:4:6: error: 'Binding' is only available in macOS 10.15 or newer
    @Binding var size: CGSize
     ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:3:8: note: add @available attribute to enclosing generic struct
struct ChildSizeReader<Content: View>: View {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:6:20: error: 'View' is only available in macOS 10.15 or newer
    var body: some View {
                   ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:6:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:3:8: note: add @available attribute to enclosing generic struct
struct ChildSizeReader<Content: View>: View {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:3:33: error: 'View' is only available in macOS 10.15 or newer
struct ChildSizeReader<Content: View>: View {
                                ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:3:8: note: add @available attribute to enclosing generic struct
struct ChildSizeReader<Content: View>: View {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:12:45: error: cannot find 'UIScreen' in scope
    @State private var size = CGSize(width: UIScreen.main.bounds.size.width, height: UIScreen.main.bounds.size.width)
                                            ^~~~~~~~
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:12:86: error: cannot find 'UIScreen' in scope
    @State private var size = CGSize(width: UIScreen.main.bounds.size.width, height: UIScreen.main.bounds.size.width)
                                                                                     ^~~~~~~~
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:12:6: error: 'State' is only available in macOS 10.15 or newer
    @State private var size = CGSize(width: UIScreen.main.bounds.size.width, height: UIScreen.main.bounds.size.width)
     ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:13:6: error: 'State' is only available in macOS 10.15 or newer
    @State private var isDragging = false
     ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:14:6: error: 'State' is only available in macOS 10.15 or newer
    @State private var contentSize: CGSize = .zero
     ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:22:41: error: 'View' is only available in macOS 10.15 or newer
    func body(content: Content) -> some View {
                                        ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:22:10: note: add @available attribute to enclosing instance method
    func body(content: Content) -> some View {
         ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:41:37: error: 'View' is only available in macOS 10.15 or newer
    private var rectangleHint: some View {
                                    ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:41:17: note: add @available attribute to enclosing property
    private var rectangleHint: some View {
                ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:47:54: error: 'View' is only available in macOS 10.15 or newer
    private func dragHandle(maxSize: CGSize) -> some View {
                                                     ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:47:18: note: add @available attribute to enclosing instance method
    private func dragHandle(maxSize: CGSize) -> some View {
                 ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:73:35: error: 'View' is only available in macOS 10.15 or newer
    private var sizeDisplay: some View {
                                  ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:73:17: note: add @available attribute to enclosing property
    private var sizeDisplay: some View {
                ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:89:61: error: 'View' is only available in macOS 10.15 or newer
    private func contentWrapper(_ content: Content) -> some View {
                                                            ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:89:18: note: add @available attribute to enclosing instance method
    private func contentWrapper(_ content: Content) -> some View {
                 ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:116:43: error: 'HorizontalAlignment' is only available in macOS 10.15 or newer
    static let crossHorizontalAlignment = HorizontalAlignment(CrossHorizontalAlignment.self)
                                          ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:116:16: note: add @available attribute to enclosing static property
    static let crossHorizontalAlignment = HorizontalAlignment(CrossHorizontalAlignment.self)
               ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:110:13: note: add @available attribute to enclosing extension
fileprivate extension HorizontalAlignment {
            ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:108:33: error: 'Alignment' is only available in macOS 10.15 or newer
    static let crossAlignment = Alignment(horizontal: .crossHorizontalAlignment, vertical: .bottom)
                                ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:108:16: note: add @available attribute to enclosing static property
    static let crossAlignment = Alignment(horizontal: .crossHorizontalAlignment, vertical: .bottom)
               ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:107:13: note: add @available attribute to enclosing extension
fileprivate extension Alignment {
            ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:108:93: error: 'bottom' is only available in macOS 10.15 or newer
    static let crossAlignment = Alignment(horizontal: .crossHorizontalAlignment, vertical: .bottom)
                                                                                            ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:108:16: note: add @available attribute to enclosing static property
    static let crossAlignment = Alignment(horizontal: .crossHorizontalAlignment, vertical: .bottom)
               ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:107:13: note: add @available attribute to enclosing extension
fileprivate extension Alignment {
            ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:107:23: error: 'Alignment' is only available in macOS 10.15 or newer
fileprivate extension Alignment {
                      ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:107:13: note: add @available attribute to enclosing extension
fileprivate extension Alignment {
            ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:112:40: error: 'ViewDimensions' is only available in macOS 10.15 or newer
        static func defaultValue(in d: ViewDimensions) -> CGFloat {
                                       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:112:21: note: add @available attribute to enclosing static method
        static func defaultValue(in d: ViewDimensions) -> CGFloat {
                    ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:111:18: note: add @available attribute to enclosing enum
    private enum CrossHorizontalAlignment : AlignmentID {
                 ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:110:23: error: 'HorizontalAlignment' is only available in macOS 10.15 or newer
fileprivate extension HorizontalAlignment {
                      ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:110:13: note: add @available attribute to enclosing extension
fileprivate extension HorizontalAlignment {
            ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:128:37: error: 'View' is only available in macOS 10.15 or newer
    func previewResizable() -> some View {
                                    ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:128:10: note: add @available attribute to enclosing instance method
    func previewResizable() -> some View {
         ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:121:8: note: add @available attribute to enclosing extension
public extension View {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:121:18: error: 'View' is only available in macOS 10.15 or newer
public extension View {
                 ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:121:8: note: add @available attribute to enclosing extension
public extension View {
       ^
[2/3] Compiling PreviewResizable PreviewResizableViewModifier.swift
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:12:45: error: cannot find 'UIScreen' in scope
    @State private var size = CGSize(width: UIScreen.main.bounds.size.width, height: UIScreen.main.bounds.size.width)
                                            ^~~~~~~~
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:12:86: error: cannot find 'UIScreen' in scope
    @State private var size = CGSize(width: UIScreen.main.bounds.size.width, height: UIScreen.main.bounds.size.width)
                                                                                     ^~~~~~~~
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:12:6: error: 'State' is only available in macOS 10.15 or newer
    @State private var size = CGSize(width: UIScreen.main.bounds.size.width, height: UIScreen.main.bounds.size.width)
     ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:13:6: error: 'State' is only available in macOS 10.15 or newer
    @State private var isDragging = false
     ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:14:6: error: 'State' is only available in macOS 10.15 or newer
    @State private var contentSize: CGSize = .zero
     ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:22:41: error: 'View' is only available in macOS 10.15 or newer
    func body(content: Content) -> some View {
                                        ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:22:10: note: add @available attribute to enclosing instance method
    func body(content: Content) -> some View {
         ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:41:37: error: 'View' is only available in macOS 10.15 or newer
    private var rectangleHint: some View {
                                    ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:41:17: note: add @available attribute to enclosing property
    private var rectangleHint: some View {
                ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:47:54: error: 'View' is only available in macOS 10.15 or newer
    private func dragHandle(maxSize: CGSize) -> some View {
                                                     ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:47:18: note: add @available attribute to enclosing instance method
    private func dragHandle(maxSize: CGSize) -> some View {
                 ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:73:35: error: 'View' is only available in macOS 10.15 or newer
    private var sizeDisplay: some View {
                                  ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:73:17: note: add @available attribute to enclosing property
    private var sizeDisplay: some View {
                ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:89:61: error: 'View' is only available in macOS 10.15 or newer
    private func contentWrapper(_ content: Content) -> some View {
                                                            ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:89:18: note: add @available attribute to enclosing instance method
    private func contentWrapper(_ content: Content) -> some View {
                 ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:116:43: error: 'HorizontalAlignment' is only available in macOS 10.15 or newer
    static let crossHorizontalAlignment = HorizontalAlignment(CrossHorizontalAlignment.self)
                                          ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:116:16: note: add @available attribute to enclosing static property
    static let crossHorizontalAlignment = HorizontalAlignment(CrossHorizontalAlignment.self)
               ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:110:13: note: add @available attribute to enclosing extension
fileprivate extension HorizontalAlignment {
            ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:108:33: error: 'Alignment' is only available in macOS 10.15 or newer
    static let crossAlignment = Alignment(horizontal: .crossHorizontalAlignment, vertical: .bottom)
                                ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:108:16: note: add @available attribute to enclosing static property
    static let crossAlignment = Alignment(horizontal: .crossHorizontalAlignment, vertical: .bottom)
               ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:107:13: note: add @available attribute to enclosing extension
fileprivate extension Alignment {
            ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:108:93: error: 'bottom' is only available in macOS 10.15 or newer
    static let crossAlignment = Alignment(horizontal: .crossHorizontalAlignment, vertical: .bottom)
                                                                                            ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:108:16: note: add @available attribute to enclosing static property
    static let crossAlignment = Alignment(horizontal: .crossHorizontalAlignment, vertical: .bottom)
               ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:107:13: note: add @available attribute to enclosing extension
fileprivate extension Alignment {
            ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:107:23: error: 'Alignment' is only available in macOS 10.15 or newer
fileprivate extension Alignment {
                      ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:107:13: note: add @available attribute to enclosing extension
fileprivate extension Alignment {
            ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:112:40: error: 'ViewDimensions' is only available in macOS 10.15 or newer
        static func defaultValue(in d: ViewDimensions) -> CGFloat {
                                       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:112:21: note: add @available attribute to enclosing static method
        static func defaultValue(in d: ViewDimensions) -> CGFloat {
                    ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:111:18: note: add @available attribute to enclosing enum
    private enum CrossHorizontalAlignment : AlignmentID {
                 ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:110:23: error: 'HorizontalAlignment' is only available in macOS 10.15 or newer
fileprivate extension HorizontalAlignment {
                      ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:110:13: note: add @available attribute to enclosing extension
fileprivate extension HorizontalAlignment {
            ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:128:37: error: 'View' is only available in macOS 10.15 or newer
    func previewResizable() -> some View {
                                    ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:128:10: note: add @available attribute to enclosing instance method
    func previewResizable() -> some View {
         ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:121:8: note: add @available attribute to enclosing extension
public extension View {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:121:18: error: 'View' is only available in macOS 10.15 or newer
public extension View {
                 ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:121:8: note: add @available attribute to enclosing extension
public extension View {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:42:9: error: 'Rectangle' is only available in macOS 10.15 or newer
        Rectangle()
        ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:42:9: note: add 'if #available' version check
        Rectangle()
        ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:41:17: note: add @available attribute to enclosing property
    private var rectangleHint: some View {
                ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:43:14: error: 'strokeBorder(style:antialiased:)' is only available in macOS 10.15 or newer
            .strokeBorder(style: StrokeStyle(lineWidth: 1, dash: [5]))
             ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:43:14: note: add 'if #available' version check
            .strokeBorder(style: StrokeStyle(lineWidth: 1, dash: [5]))
             ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:41:17: note: add @available attribute to enclosing property
    private var rectangleHint: some View {
                ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:43:34: error: 'StrokeStyle' is only available in macOS 10.15 or newer
            .strokeBorder(style: StrokeStyle(lineWidth: 1, dash: [5]))
                                 ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:43:34: note: add 'if #available' version check
            .strokeBorder(style: StrokeStyle(lineWidth: 1, dash: [5]))
                                 ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:41:17: note: add @available attribute to enclosing property
    private var rectangleHint: some View {
                ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:44:14: error: 'foregroundColor' is only available in macOS 10.15 or newer
            .foregroundColor(isContentFitting ? .gray : .red)
             ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:44:14: note: add 'if #available' version check
            .foregroundColor(isContentFitting ? .gray : .red)
             ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:41:17: note: add @available attribute to enclosing property
    private var rectangleHint: some View {
                ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:44:50: error: 'gray' is only available in macOS 10.15 or newer
            .foregroundColor(isContentFitting ? .gray : .red)
                                                 ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:44:50: note: add 'if #available' version check
            .foregroundColor(isContentFitting ? .gray : .red)
                                                 ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:41:17: note: add @available attribute to enclosing property
    private var rectangleHint: some View {
                ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:44:58: error: 'red' is only available in macOS 10.15 or newer
            .foregroundColor(isContentFitting ? .gray : .red)
                                                         ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:44:58: note: add 'if #available' version check
            .foregroundColor(isContentFitting ? .gray : .red)
                                                         ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:41:17: note: add @available attribute to enclosing property
    private var rectangleHint: some View {
                ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:81:53: error: extraneous argument label 'uiColor:' in call
                .background(isContentFitting ? Color(uiColor: .systemGroupedBackground) : .red)
                                                    ^~~~~~~~~~

/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:81:64: error: type 'CGColor' has no member 'systemGroupedBackground'
                .background(isContentFitting ? Color(uiColor: .systemGroupedBackground) : .red)
                                                              ~^~~~~~~~~~~~~~~~~~~~~~~
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:90:9: error: 'VStack' is only available in macOS 10.15 or newer
        VStack(alignment: .center, spacing: 0) {
        ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:90:9: note: add 'if #available' version check
        VStack(alignment: .center, spacing: 0) {
        ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:89:18: note: add @available attribute to enclosing instance method
    private func contentWrapper(_ content: Content) -> some View {
                 ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:90:28: error: 'center' is only available in macOS 10.15 or newer
        VStack(alignment: .center, spacing: 0) {
                           ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:90:28: note: add 'if #available' version check
        VStack(alignment: .center, spacing: 0) {
                           ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:89:18: note: add @available attribute to enclosing instance method
    private func contentWrapper(_ content: Content) -> some View {
                 ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:90:48: warning: conformance of '_ViewModifier_Content<Modifier>' to 'View' is only available in macOS 10.15 or newer
        VStack(alignment: .center, spacing: 0) {
                                               ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:90:48: note: add 'if #available' version check
        VStack(alignment: .center, spacing: 0) {
                                               ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:89:18: note: add @available attribute to enclosing instance method
    private func contentWrapper(_ content: Content) -> some View {
                 ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:91:13: error: 'HStack' is only available in macOS 10.15 or newer
            HStack(alignment: .center, spacing: 0) {
            ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:91:13: note: add 'if #available' version check
            HStack(alignment: .center, spacing: 0) {
            ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:89:18: note: add @available attribute to enclosing instance method
    private func contentWrapper(_ content: Content) -> some View {
                 ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:91:32: error: 'center' is only available in macOS 10.15 or newer
            HStack(alignment: .center, spacing: 0) {
                               ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:91:32: note: add 'if #available' version check
            HStack(alignment: .center, spacing: 0) {
                               ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:89:18: note: add @available attribute to enclosing instance method
    private func contentWrapper(_ content: Content) -> some View {
                 ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:91:52: warning: conformance of '_ViewModifier_Content<Modifier>' to 'View' is only available in macOS 10.15 or newer
            HStack(alignment: .center, spacing: 0) {
                                                   ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:91:52: note: add 'if #available' version check
            HStack(alignment: .center, spacing: 0) {
                                                   ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:89:18: note: add @available attribute to enclosing instance method
    private func contentWrapper(_ content: Content) -> some View {
                 ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:92:17: warning: conformance of '_ViewModifier_Content<Modifier>' to 'View' is only available in macOS 10.15 or newer
                ChildSizeReader(size: $contentSize) {
                ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:92:17: note: add 'if #available' version check
                ChildSizeReader(size: $contentSize) {
                ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:89:18: note: add @available attribute to enclosing instance method
    private func contentWrapper(_ content: Content) -> some View {
                 ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:92:17: warning: conformance of '_ViewModifier_Content<Modifier>' to 'View' is only available in macOS 10.15 or newer
                ChildSizeReader(size: $contentSize) {
                ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:92:17: note: add 'if #available' version check
                ChildSizeReader(size: $contentSize) {
                ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:89:18: note: add @available attribute to enclosing instance method
    private func contentWrapper(_ content: Content) -> some View {
                 ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:95:18: error: 'border(_:width:)' is only available in macOS 10.15 or newer
                .border(Color.accentColor, width: isDragging ? 1 : 0)
                 ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:95:18: note: add 'if #available' version check
                .border(Color.accentColor, width: isDragging ? 1 : 0)
                 ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:89:18: note: add @available attribute to enclosing instance method
    private func contentWrapper(_ content: Content) -> some View {
                 ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:95:25: error: 'Color' is only available in macOS 10.15 or newer
                .border(Color.accentColor, width: isDragging ? 1 : 0)
                        ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:95:25: note: add 'if #available' version check
                .border(Color.accentColor, width: isDragging ? 1 : 0)
                        ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:89:18: note: add @available attribute to enclosing instance method
    private func contentWrapper(_ content: Content) -> some View {
                 ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:95:31: error: 'accentColor' is only available in macOS 10.15 or newer
                .border(Color.accentColor, width: isDragging ? 1 : 0)
                              ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:95:31: note: add 'if #available' version check
                .border(Color.accentColor, width: isDragging ? 1 : 0)
                              ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:89:18: note: add @available attribute to enclosing instance method
    private func contentWrapper(_ content: Content) -> some View {
                 ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:113:23: error: 'trailing' is only available in macOS 10.15 or newer
            return d[.trailing]
                      ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:113:23: note: add 'if #available' version check
            return d[.trailing]
                      ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:112:21: note: add @available attribute to enclosing static method
        static func defaultValue(in d: ViewDimensions) -> CGFloat {
                    ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:111:18: note: add @available attribute to enclosing enum
    private enum CrossHorizontalAlignment : AlignmentID {
                 ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:129:9: error: 'modifier' is only available in macOS 10.15 or newer
        modifier(PreviewResizableViewModifier())
        ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:129:9: note: add 'if #available' version check
        modifier(PreviewResizableViewModifier())
        ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:128:10: note: add @available attribute to enclosing instance method
    func previewResizable() -> some View {
         ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:121:8: note: add @available attribute to enclosing extension
public extension View {
       ^
[3/3] Compiling PreviewResizable ChildSizeReader.swift
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:4:6: error: 'Binding' is only available in macOS 10.15 or newer
    @Binding var size: CGSize
     ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:3:8: note: add @available attribute to enclosing generic struct
struct ChildSizeReader<Content: View>: View {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:6:20: error: 'View' is only available in macOS 10.15 or newer
    var body: some View {
                   ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:6:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:3:8: note: add @available attribute to enclosing generic struct
struct ChildSizeReader<Content: View>: View {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:3:33: error: 'View' is only available in macOS 10.15 or newer
struct ChildSizeReader<Content: View>: View {
                                ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:3:8: note: add @available attribute to enclosing generic struct
struct ChildSizeReader<Content: View>: View {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:7:9: error: 'ZStack' is only available in macOS 10.15 or newer
        ZStack {
        ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:7:9: note: add 'if #available' version check
        ZStack {
        ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:6:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:3:8: note: add @available attribute to enclosing generic struct
struct ChildSizeReader<Content: View>: View {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:9:18: error: 'background(_:alignment:)' is only available in macOS 10.15 or newer
                .background(
                 ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:6:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:3:8: note: add @available attribute to enclosing generic struct
struct ChildSizeReader<Content: View>: View {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:10:21: error: 'GeometryReader' is only available in macOS 10.15 or newer
                    GeometryReader { proxy in
                    ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:6:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:3:8: note: add @available attribute to enclosing generic struct
struct ChildSizeReader<Content: View>: View {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:11:25: error: 'Color' is only available in macOS 10.15 or newer
                        Color.clear
                        ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:6:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:3:8: note: add @available attribute to enclosing generic struct
struct ChildSizeReader<Content: View>: View {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:11:31: error: 'clear' is only available in macOS 10.15 or newer
                        Color.clear
                              ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:6:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:3:8: note: add @available attribute to enclosing generic struct
struct ChildSizeReader<Content: View>: View {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:12:30: error: 'preference(key:value:)' is only available in macOS 10.15 or newer
                            .preference(key: SizePreferenceKey.self, value: proxy.size)
                             ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:6:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:3:8: note: add @available attribute to enclosing generic struct
struct ChildSizeReader<Content: View>: View {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:16:10: error: 'onPreferenceChange(_:perform:)' is only available in macOS 10.15 or newer
        .onPreferenceChange(SizePreferenceKey.self) { size in
         ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:16:10: note: add 'if #available' version check
        .onPreferenceChange(SizePreferenceKey.self) { size in
         ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:6:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:3:8: note: add @available attribute to enclosing generic struct
struct ChildSizeReader<Content: View>: View {
       ^
[0/1] Planning build
Building for debugging...
error: emit-module command failed with exit code 1 (use -v to see invocation)
[1/3] Emitting module PreviewResizable
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:4:6: error: 'Binding' is only available in macOS 10.15 or newer
    @Binding var size: CGSize
     ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:3:8: note: add @available attribute to enclosing generic struct
struct ChildSizeReader<Content: View>: View {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:6:20: error: 'View' is only available in macOS 10.15 or newer
    var body: some View {
                   ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:6:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:3:8: note: add @available attribute to enclosing generic struct
struct ChildSizeReader<Content: View>: View {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:3:33: error: 'View' is only available in macOS 10.15 or newer
struct ChildSizeReader<Content: View>: View {
                                ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:3:8: note: add @available attribute to enclosing generic struct
struct ChildSizeReader<Content: View>: View {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:12:45: error: cannot find 'UIScreen' in scope
    @State private var size = CGSize(width: UIScreen.main.bounds.size.width, height: UIScreen.main.bounds.size.width)
                                            ^~~~~~~~
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:12:86: error: cannot find 'UIScreen' in scope
    @State private var size = CGSize(width: UIScreen.main.bounds.size.width, height: UIScreen.main.bounds.size.width)
                                                                                     ^~~~~~~~
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:12:6: error: 'State' is only available in macOS 10.15 or newer
    @State private var size = CGSize(width: UIScreen.main.bounds.size.width, height: UIScreen.main.bounds.size.width)
     ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:13:6: error: 'State' is only available in macOS 10.15 or newer
    @State private var isDragging = false
     ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:14:6: error: 'State' is only available in macOS 10.15 or newer
    @State private var contentSize: CGSize = .zero
     ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:22:41: error: 'View' is only available in macOS 10.15 or newer
    func body(content: Content) -> some View {
                                        ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:22:10: note: add @available attribute to enclosing instance method
    func body(content: Content) -> some View {
         ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:41:37: error: 'View' is only available in macOS 10.15 or newer
    private var rectangleHint: some View {
                                    ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:41:17: note: add @available attribute to enclosing property
    private var rectangleHint: some View {
                ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:47:54: error: 'View' is only available in macOS 10.15 or newer
    private func dragHandle(maxSize: CGSize) -> some View {
                                                     ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:47:18: note: add @available attribute to enclosing instance method
    private func dragHandle(maxSize: CGSize) -> some View {
                 ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:73:35: error: 'View' is only available in macOS 10.15 or newer
    private var sizeDisplay: some View {
                                  ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:73:17: note: add @available attribute to enclosing property
    private var sizeDisplay: some View {
                ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:89:61: error: 'View' is only available in macOS 10.15 or newer
    private func contentWrapper(_ content: Content) -> some View {
                                                            ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:89:18: note: add @available attribute to enclosing instance method
    private func contentWrapper(_ content: Content) -> some View {
                 ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:116:43: error: 'HorizontalAlignment' is only available in macOS 10.15 or newer
    static let crossHorizontalAlignment = HorizontalAlignment(CrossHorizontalAlignment.self)
                                          ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:116:16: note: add @available attribute to enclosing static property
    static let crossHorizontalAlignment = HorizontalAlignment(CrossHorizontalAlignment.self)
               ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:110:13: note: add @available attribute to enclosing extension
fileprivate extension HorizontalAlignment {
            ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:108:33: error: 'Alignment' is only available in macOS 10.15 or newer
    static let crossAlignment = Alignment(horizontal: .crossHorizontalAlignment, vertical: .bottom)
                                ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:108:16: note: add @available attribute to enclosing static property
    static let crossAlignment = Alignment(horizontal: .crossHorizontalAlignment, vertical: .bottom)
               ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:107:13: note: add @available attribute to enclosing extension
fileprivate extension Alignment {
            ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:108:93: error: 'bottom' is only available in macOS 10.15 or newer
    static let crossAlignment = Alignment(horizontal: .crossHorizontalAlignment, vertical: .bottom)
                                                                                            ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:108:16: note: add @available attribute to enclosing static property
    static let crossAlignment = Alignment(horizontal: .crossHorizontalAlignment, vertical: .bottom)
               ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:107:13: note: add @available attribute to enclosing extension
fileprivate extension Alignment {
            ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:107:23: error: 'Alignment' is only available in macOS 10.15 or newer
fileprivate extension Alignment {
                      ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:107:13: note: add @available attribute to enclosing extension
fileprivate extension Alignment {
            ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:112:40: error: 'ViewDimensions' is only available in macOS 10.15 or newer
        static func defaultValue(in d: ViewDimensions) -> CGFloat {
                                       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:112:21: note: add @available attribute to enclosing static method
        static func defaultValue(in d: ViewDimensions) -> CGFloat {
                    ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:111:18: note: add @available attribute to enclosing enum
    private enum CrossHorizontalAlignment : AlignmentID {
                 ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:110:23: error: 'HorizontalAlignment' is only available in macOS 10.15 or newer
fileprivate extension HorizontalAlignment {
                      ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:110:13: note: add @available attribute to enclosing extension
fileprivate extension HorizontalAlignment {
            ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:128:37: error: 'View' is only available in macOS 10.15 or newer
    func previewResizable() -> some View {
                                    ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:128:10: note: add @available attribute to enclosing instance method
    func previewResizable() -> some View {
         ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:121:8: note: add @available attribute to enclosing extension
public extension View {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:121:18: error: 'View' is only available in macOS 10.15 or newer
public extension View {
                 ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:121:8: note: add @available attribute to enclosing extension
public extension View {
       ^
[2/3] Compiling PreviewResizable PreviewResizableViewModifier.swift
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:12:45: error: cannot find 'UIScreen' in scope
    @State private var size = CGSize(width: UIScreen.main.bounds.size.width, height: UIScreen.main.bounds.size.width)
                                            ^~~~~~~~
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:12:86: error: cannot find 'UIScreen' in scope
    @State private var size = CGSize(width: UIScreen.main.bounds.size.width, height: UIScreen.main.bounds.size.width)
                                                                                     ^~~~~~~~
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:12:6: error: 'State' is only available in macOS 10.15 or newer
    @State private var size = CGSize(width: UIScreen.main.bounds.size.width, height: UIScreen.main.bounds.size.width)
     ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:13:6: error: 'State' is only available in macOS 10.15 or newer
    @State private var isDragging = false
     ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:14:6: error: 'State' is only available in macOS 10.15 or newer
    @State private var contentSize: CGSize = .zero
     ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:22:41: error: 'View' is only available in macOS 10.15 or newer
    func body(content: Content) -> some View {
                                        ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:22:10: note: add @available attribute to enclosing instance method
    func body(content: Content) -> some View {
         ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:41:37: error: 'View' is only available in macOS 10.15 or newer
    private var rectangleHint: some View {
                                    ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:41:17: note: add @available attribute to enclosing property
    private var rectangleHint: some View {
                ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:47:54: error: 'View' is only available in macOS 10.15 or newer
    private func dragHandle(maxSize: CGSize) -> some View {
                                                     ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:47:18: note: add @available attribute to enclosing instance method
    private func dragHandle(maxSize: CGSize) -> some View {
                 ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:73:35: error: 'View' is only available in macOS 10.15 or newer
    private var sizeDisplay: some View {
                                  ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:73:17: note: add @available attribute to enclosing property
    private var sizeDisplay: some View {
                ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:89:61: error: 'View' is only available in macOS 10.15 or newer
    private func contentWrapper(_ content: Content) -> some View {
                                                            ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:89:18: note: add @available attribute to enclosing instance method
    private func contentWrapper(_ content: Content) -> some View {
                 ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:116:43: error: 'HorizontalAlignment' is only available in macOS 10.15 or newer
    static let crossHorizontalAlignment = HorizontalAlignment(CrossHorizontalAlignment.self)
                                          ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:116:16: note: add @available attribute to enclosing static property
    static let crossHorizontalAlignment = HorizontalAlignment(CrossHorizontalAlignment.self)
               ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:110:13: note: add @available attribute to enclosing extension
fileprivate extension HorizontalAlignment {
            ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:108:33: error: 'Alignment' is only available in macOS 10.15 or newer
    static let crossAlignment = Alignment(horizontal: .crossHorizontalAlignment, vertical: .bottom)
                                ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:108:16: note: add @available attribute to enclosing static property
    static let crossAlignment = Alignment(horizontal: .crossHorizontalAlignment, vertical: .bottom)
               ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:107:13: note: add @available attribute to enclosing extension
fileprivate extension Alignment {
            ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:108:93: error: 'bottom' is only available in macOS 10.15 or newer
    static let crossAlignment = Alignment(horizontal: .crossHorizontalAlignment, vertical: .bottom)
                                                                                            ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:108:16: note: add @available attribute to enclosing static property
    static let crossAlignment = Alignment(horizontal: .crossHorizontalAlignment, vertical: .bottom)
               ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:107:13: note: add @available attribute to enclosing extension
fileprivate extension Alignment {
            ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:107:23: error: 'Alignment' is only available in macOS 10.15 or newer
fileprivate extension Alignment {
                      ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:107:13: note: add @available attribute to enclosing extension
fileprivate extension Alignment {
            ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:112:40: error: 'ViewDimensions' is only available in macOS 10.15 or newer
        static func defaultValue(in d: ViewDimensions) -> CGFloat {
                                       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:112:21: note: add @available attribute to enclosing static method
        static func defaultValue(in d: ViewDimensions) -> CGFloat {
                    ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:111:18: note: add @available attribute to enclosing enum
    private enum CrossHorizontalAlignment : AlignmentID {
                 ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:110:23: error: 'HorizontalAlignment' is only available in macOS 10.15 or newer
fileprivate extension HorizontalAlignment {
                      ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:110:13: note: add @available attribute to enclosing extension
fileprivate extension HorizontalAlignment {
            ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:128:37: error: 'View' is only available in macOS 10.15 or newer
    func previewResizable() -> some View {
                                    ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:128:10: note: add @available attribute to enclosing instance method
    func previewResizable() -> some View {
         ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:121:8: note: add @available attribute to enclosing extension
public extension View {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:121:18: error: 'View' is only available in macOS 10.15 or newer
public extension View {
                 ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:121:8: note: add @available attribute to enclosing extension
public extension View {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:42:9: error: 'Rectangle' is only available in macOS 10.15 or newer
        Rectangle()
        ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:42:9: note: add 'if #available' version check
        Rectangle()
        ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:41:17: note: add @available attribute to enclosing property
    private var rectangleHint: some View {
                ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:43:14: error: 'strokeBorder(style:antialiased:)' is only available in macOS 10.15 or newer
            .strokeBorder(style: StrokeStyle(lineWidth: 1, dash: [5]))
             ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:43:14: note: add 'if #available' version check
            .strokeBorder(style: StrokeStyle(lineWidth: 1, dash: [5]))
             ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:41:17: note: add @available attribute to enclosing property
    private var rectangleHint: some View {
                ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:43:34: error: 'StrokeStyle' is only available in macOS 10.15 or newer
            .strokeBorder(style: StrokeStyle(lineWidth: 1, dash: [5]))
                                 ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:43:34: note: add 'if #available' version check
            .strokeBorder(style: StrokeStyle(lineWidth: 1, dash: [5]))
                                 ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:41:17: note: add @available attribute to enclosing property
    private var rectangleHint: some View {
                ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:44:14: error: 'foregroundColor' is only available in macOS 10.15 or newer
            .foregroundColor(isContentFitting ? .gray : .red)
             ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:44:14: note: add 'if #available' version check
            .foregroundColor(isContentFitting ? .gray : .red)
             ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:41:17: note: add @available attribute to enclosing property
    private var rectangleHint: some View {
                ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:44:50: error: 'gray' is only available in macOS 10.15 or newer
            .foregroundColor(isContentFitting ? .gray : .red)
                                                 ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:44:50: note: add 'if #available' version check
            .foregroundColor(isContentFitting ? .gray : .red)
                                                 ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:41:17: note: add @available attribute to enclosing property
    private var rectangleHint: some View {
                ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:44:58: error: 'red' is only available in macOS 10.15 or newer
            .foregroundColor(isContentFitting ? .gray : .red)
                                                         ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:44:58: note: add 'if #available' version check
            .foregroundColor(isContentFitting ? .gray : .red)
                                                         ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:41:17: note: add @available attribute to enclosing property
    private var rectangleHint: some View {
                ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:81:53: error: extraneous argument label 'uiColor:' in call
                .background(isContentFitting ? Color(uiColor: .systemGroupedBackground) : .red)
                                                    ^~~~~~~~~~

/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:81:64: error: type 'CGColor' has no member 'systemGroupedBackground'
                .background(isContentFitting ? Color(uiColor: .systemGroupedBackground) : .red)
                                                              ~^~~~~~~~~~~~~~~~~~~~~~~
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:90:9: error: 'VStack' is only available in macOS 10.15 or newer
        VStack(alignment: .center, spacing: 0) {
        ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:90:9: note: add 'if #available' version check
        VStack(alignment: .center, spacing: 0) {
        ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:89:18: note: add @available attribute to enclosing instance method
    private func contentWrapper(_ content: Content) -> some View {
                 ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:90:28: error: 'center' is only available in macOS 10.15 or newer
        VStack(alignment: .center, spacing: 0) {
                           ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:90:28: note: add 'if #available' version check
        VStack(alignment: .center, spacing: 0) {
                           ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:89:18: note: add @available attribute to enclosing instance method
    private func contentWrapper(_ content: Content) -> some View {
                 ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:90:48: warning: conformance of '_ViewModifier_Content<Modifier>' to 'View' is only available in macOS 10.15 or newer
        VStack(alignment: .center, spacing: 0) {
                                               ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:90:48: note: add 'if #available' version check
        VStack(alignment: .center, spacing: 0) {
                                               ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:89:18: note: add @available attribute to enclosing instance method
    private func contentWrapper(_ content: Content) -> some View {
                 ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:91:13: error: 'HStack' is only available in macOS 10.15 or newer
            HStack(alignment: .center, spacing: 0) {
            ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:91:13: note: add 'if #available' version check
            HStack(alignment: .center, spacing: 0) {
            ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:89:18: note: add @available attribute to enclosing instance method
    private func contentWrapper(_ content: Content) -> some View {
                 ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:91:32: error: 'center' is only available in macOS 10.15 or newer
            HStack(alignment: .center, spacing: 0) {
                               ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:91:32: note: add 'if #available' version check
            HStack(alignment: .center, spacing: 0) {
                               ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:89:18: note: add @available attribute to enclosing instance method
    private func contentWrapper(_ content: Content) -> some View {
                 ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:91:52: warning: conformance of '_ViewModifier_Content<Modifier>' to 'View' is only available in macOS 10.15 or newer
            HStack(alignment: .center, spacing: 0) {
                                                   ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:91:52: note: add 'if #available' version check
            HStack(alignment: .center, spacing: 0) {
                                                   ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:89:18: note: add @available attribute to enclosing instance method
    private func contentWrapper(_ content: Content) -> some View {
                 ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:92:17: warning: conformance of '_ViewModifier_Content<Modifier>' to 'View' is only available in macOS 10.15 or newer
                ChildSizeReader(size: $contentSize) {
                ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:92:17: note: add 'if #available' version check
                ChildSizeReader(size: $contentSize) {
                ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:89:18: note: add @available attribute to enclosing instance method
    private func contentWrapper(_ content: Content) -> some View {
                 ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:92:17: warning: conformance of '_ViewModifier_Content<Modifier>' to 'View' is only available in macOS 10.15 or newer
                ChildSizeReader(size: $contentSize) {
                ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:92:17: note: add 'if #available' version check
                ChildSizeReader(size: $contentSize) {
                ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:89:18: note: add @available attribute to enclosing instance method
    private func contentWrapper(_ content: Content) -> some View {
                 ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:95:18: error: 'border(_:width:)' is only available in macOS 10.15 or newer
                .border(Color.accentColor, width: isDragging ? 1 : 0)
                 ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:95:18: note: add 'if #available' version check
                .border(Color.accentColor, width: isDragging ? 1 : 0)
                 ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:89:18: note: add @available attribute to enclosing instance method
    private func contentWrapper(_ content: Content) -> some View {
                 ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:95:25: error: 'Color' is only available in macOS 10.15 or newer
                .border(Color.accentColor, width: isDragging ? 1 : 0)
                        ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:95:25: note: add 'if #available' version check
                .border(Color.accentColor, width: isDragging ? 1 : 0)
                        ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:89:18: note: add @available attribute to enclosing instance method
    private func contentWrapper(_ content: Content) -> some View {
                 ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:95:31: error: 'accentColor' is only available in macOS 10.15 or newer
                .border(Color.accentColor, width: isDragging ? 1 : 0)
                              ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:95:31: note: add 'if #available' version check
                .border(Color.accentColor, width: isDragging ? 1 : 0)
                              ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:89:18: note: add @available attribute to enclosing instance method
    private func contentWrapper(_ content: Content) -> some View {
                 ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:10:8: note: add @available attribute to enclosing struct
struct PreviewResizableViewModifier: ViewModifier {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:113:23: error: 'trailing' is only available in macOS 10.15 or newer
            return d[.trailing]
                      ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:113:23: note: add 'if #available' version check
            return d[.trailing]
                      ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:112:21: note: add @available attribute to enclosing static method
        static func defaultValue(in d: ViewDimensions) -> CGFloat {
                    ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:111:18: note: add @available attribute to enclosing enum
    private enum CrossHorizontalAlignment : AlignmentID {
                 ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:129:9: error: 'modifier' is only available in macOS 10.15 or newer
        modifier(PreviewResizableViewModifier())
        ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:129:9: note: add 'if #available' version check
        modifier(PreviewResizableViewModifier())
        ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:128:10: note: add @available attribute to enclosing instance method
    func previewResizable() -> some View {
         ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/PreviewResizableViewModifier.swift:121:8: note: add @available attribute to enclosing extension
public extension View {
       ^
[3/3] Compiling PreviewResizable ChildSizeReader.swift
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:4:6: error: 'Binding' is only available in macOS 10.15 or newer
    @Binding var size: CGSize
     ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:3:8: note: add @available attribute to enclosing generic struct
struct ChildSizeReader<Content: View>: View {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:6:20: error: 'View' is only available in macOS 10.15 or newer
    var body: some View {
                   ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:6:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:3:8: note: add @available attribute to enclosing generic struct
struct ChildSizeReader<Content: View>: View {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:3:33: error: 'View' is only available in macOS 10.15 or newer
struct ChildSizeReader<Content: View>: View {
                                ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:3:8: note: add @available attribute to enclosing generic struct
struct ChildSizeReader<Content: View>: View {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:7:9: error: 'ZStack' is only available in macOS 10.15 or newer
        ZStack {
        ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:7:9: note: add 'if #available' version check
        ZStack {
        ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:6:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:3:8: note: add @available attribute to enclosing generic struct
struct ChildSizeReader<Content: View>: View {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:9:18: error: 'background(_:alignment:)' is only available in macOS 10.15 or newer
                .background(
                 ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:6:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:3:8: note: add @available attribute to enclosing generic struct
struct ChildSizeReader<Content: View>: View {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:10:21: error: 'GeometryReader' is only available in macOS 10.15 or newer
                    GeometryReader { proxy in
                    ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:6:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:3:8: note: add @available attribute to enclosing generic struct
struct ChildSizeReader<Content: View>: View {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:11:25: error: 'Color' is only available in macOS 10.15 or newer
                        Color.clear
                        ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:6:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:3:8: note: add @available attribute to enclosing generic struct
struct ChildSizeReader<Content: View>: View {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:11:31: error: 'clear' is only available in macOS 10.15 or newer
                        Color.clear
                              ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:6:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:3:8: note: add @available attribute to enclosing generic struct
struct ChildSizeReader<Content: View>: View {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:12:30: error: 'preference(key:value:)' is only available in macOS 10.15 or newer
                            .preference(key: SizePreferenceKey.self, value: proxy.size)
                             ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:6:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:3:8: note: add @available attribute to enclosing generic struct
struct ChildSizeReader<Content: View>: View {
       ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:16:10: error: 'onPreferenceChange(_:perform:)' is only available in macOS 10.15 or newer
        .onPreferenceChange(SizePreferenceKey.self) { size in
         ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:16:10: note: add 'if #available' version check
        .onPreferenceChange(SizePreferenceKey.self) { size in
         ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:6:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/admin/builds/vMd7uqzK/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/PreviewResizable/ChildSizeReader.swift:3:8: note: add @available attribute to enclosing generic struct
struct ChildSizeReader<Content: View>: View {
       ^
BUILD FAILURE 5.8 macosSpm